baber/WOPTO huggingface dataset:
Patent JP-2004288626-A (JP)
Title: Electronic apparatus which can use different type battery alternatively
Inventor: KUROSAWA YUICHI
IPC: H04N101/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which can use a different type battery alternatively.  <P>SOLUTION: The electronic apparatus has a battery room which can contain a plurality of CR-V3 batteries compatible with two AA size batteries or a plurality of AA size batteries alternatively, and the first to the fifth contacts which connect four AA size batteries in series when the four AA size batteries are contained in prescribed and correct directions in the battery room. When the two CR-V3 batteries are contained in the battery room, the third contacts contact with a minus terminal of one CR-V3 battery and a plus terminal of another CR-V3 battery respectively. The first contact and the fifth contact contact with a plus terminal of one CR-V3 battery and a minus terminal of another CR-V3 battery respectively. The electronic apparatus also has two detection switches that are switched on only when the CR-V3 batteries are contained in the battery room, a voltage detection means which detects voltages between the respective contacts, and a control means which makes it possible that the batteries contained in the battery room is used as a power source when the two switches are switched on and the voltages between the respective contacts are in prescribed regions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249574-A (JP)
Title: Electrostatic capacity type load cell
Inventor: KAMAGAMI NORIO
IPC: G01L1/14
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a electrostatic capacity type load cell capable of raising measurement accuracy of a load cell without being affected by the variation of ambient temperature, attaining a compact size and easily selecting a material for inductors.  <P>SOLUTION: Inductors 1 and 4 with different temperature characteristics are layered by putting electrodes 2 and 3 and electrodes 3 and 5 in between. An electrostatic capacity in each of inductors 1 and 4 is measured. By simultaneously analyzing a plurality of equations of electrostatic capacity given as functions of load and a plurality of equations of inductance given as functions of temperature, the load is calculated in the constitution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004269885-A (JP)
Title: Flame retardant dispersion
Inventor: SICKEN MARTIN
IPC: C08K5/51
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame retardant dispersion which betters the processability of a flame retardant composition.  <P>SOLUTION: The flame retardant dispersion contains, as a flame retardant component A, 1-90 % by weight of a specific phosphinate and/or a specific diphosphinate and/or their polymer and, as a component B, 0-75 % by weight of a nitrogen-containing synergist or a phosphorus/nitrogen-based flame retardant and also, as a component C, 10-90 % by weight of a liquid component.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005005674-A (JP)
Title: Method of manufacturing substrate and substrate treatment apparatus
Inventor: ITO MASATAKA
IPC: H01L21/02
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an SOI substrate having a thin SOI layer.  <P>SOLUTION: An SOI substrate having a thick SOI layer is first prepared. Then, the SOI layer is thinned to a target thickness with a unit of a predetermined thickness not larger than that of the one lattice. This thinning is performed by repeating a unit thinning step which includes an oxidation step S31 of oxidizing the surface of the SOI layer by the predetermined thickness not larger than that of one lattice and a removal step S32 of selectively removing a silicon oxide formed by oxidation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257811-A (JP)
Title: Optical scanner, method for driving the same and optical scanner driver
Inventor: SASAKI YUKIMOTO
IPC: G02B26/10
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To form structure having reflection mirrors on both the surfaces of a movable member on a single silicon substrate.  <P>SOLUTION: The silicon substrate 1 is formed from a rectangular single-layer thick plate. A first movable electrode 4, a second movable electrode 4 and a second movable electrode 5, and a both-side mirror part 9 are formed on the movable member 10. First and second fixed electrodes 3, 6 are formed oppositely to the first and second movable electrodes 4, 5 and both the ends of a supporting member 2 of the movable member 10 are fixed on the silicon substrate 1. The movable member 10 can be oscillated in a direction vertical to the plane direction of the mirror part 9 by the twist of the supporting member 2. The second fixed electrode 6 is fitted with the silicon substrate 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254105-A (JP)
Title: Metal catalyst carrier
Inventor: HAYASHI TOSHIYUKI
IPC: B21D47/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the purification efficiency of an exhaust gas and also enable the low-cost production of a metal catalyst carrier provided with a core 3 which comprises the overlapped roll of a first fin 1 formed of an offset corrugated plate having a rectangular or trapizoidal waveform and a second fin 2 having a plate shape and the contact of the top part 5 and the bottom part 6 of the first fin with the second fin to bond the first fin and the second fin.  <P>SOLUTION: The first fin 1 keeps wave trains of two or more reciprocally offset to one wave train W1 in a different phase.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256696-A (JP)
Title: Exhaust manifold for internal combustion engine
Inventor: RI SENKI
IPC: F01N13/08
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a convergence angle of an exhaust manifold 1 and to facilitate fabrication and assembly.  <P>SOLUTION: A first exhaust passage extending from a #1 cylinder located at the foremost end, to a front tube connecting flange 14 is composed of a #1 branch pipe 11, an intermediate pipe 12 and an outlet pipe 13 and extends backward almost in a straight line along the cylinder row direction of an internal combustion engine. A #3 branch pipe 15 for a #3 cylinder and a #5 branch pipe 16 for a #5 cylinder of U-turn shape extend to enfold the first exhaust passage in the center and sequentially converge the intermediate pipe 12 and the outlet pipe 13. The downstream side tip parts 11b, 15c of the #1 and #3 branch pipes 11, 15 are juxtaposed, inserted into an inlet part 12a of the intermediate pipe 12 and welded. The end part on the outlet part 12b side of the intermediate pipe 12 and the tip part 16c of the #5 branch pipe 16 are juxtaposed, inserted into an inlet part 13a of the outlet pipe 13 and welded. The convergence angles at converging parts are substantially 0° to reduce ventilation resistance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254975-A (JP)
Title: Base performance-setting device for forklift
Inventor: FUJIMOTO TERUO
IPC: B60R16/037
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial vehicle preventing setting of base performance exceeding operator's ability and capable of realizing smooth operation of the vehicle even with irregularity in operators' skill.  <P>SOLUTION: The industrial vehicle is provided with an operator information memory part and a base performance setting part. Operator specifying data of the operator previously permitted with operation are memorized in the operator information memory part as shown in a selected figure so as to make relevant to a base performance parameter applied to the operator. The base performance setting part checks operator specifying data (ID code) obtained by the operator riding on the forklift with the operator specifying data memorized in the operator information memory part and when both are coincident with each other, it sets the base performance parameter corresponding to the operator specifying data to the forklift. Regarding the base performance parameter memorized in the operator information memory part, only a person possessing a particular authority can set it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254639-A (JP)
Title: Image forming apparatus
Inventor: NODA TATSUO
IPC: G03G21/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus provided with a function for calling and registering the setting data of a processing having high use frequency in which the setting/registering function can be utilized effectively while enhancing operability.  <P>SOLUTION: The image forming apparatus comprises a setting data storage section 415 storing setting data including a plurality of condition data at the time of performing the function of copy, scanner, facsimile, printer, and the like, a setting receiving section 411 for updating the setting data being stored in the setting data storage section 415 every time when an operation for altering the condition data from initial setting is performed at a setting input section 52, a search section 412 for searching registration setting data coinciding with the setting data of updated current setting content among registration setting data stored at a registration setting data storage section 416, and a touch panel section 51 displaying a message for informing a user that registration setting data coinciding with the current setting content is searched.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256525-A (JP)
Title: Conveying device for sewer repairing body and installation device for sewer repairing body
Inventor: FUKUMURO JUNYA
IPC: E21D11/40
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying carriage for a precast body by which the installation work of an upper precast body and a lower precast body in a box culvert is performed easily.  <P>SOLUTION: The lower precast body placed on a turntable 27 is conveyed, rotated and installed in the box culvert 1. A table lifter 31 is detachably attached onto the turntable 27. The upper precast body 18 placed on the table lifter 31 is conveyed, lifted, rotated and installed on the lower precast body. A height of the turntable 27 can be reduced. The installation work of the upper precast body 18 and the lower precast body into the box culvert 1 is facilitated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255127-A (JP)
Title: Steering device of pod propelled vessel
Inventor: SUEYOSHI AKIRA
IPC: B63H25/42
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device of a pod propelled vessel with a less driving force for turning the bow, free of a drop in the forward propelling force, and capable of enhancing the steering characteristic.  <P>SOLUTION: The pod propelled vessel equipped at the stern with a pod propelling device P is furnished with an auxiliary rudder 31 in a position under a stern projection 17 and apart backward from the device P. As separated at a large distance from the rotational center of the hull, the auxiliary rudder 31 can exert a good working effect to lead to enhancement of the steering characteristic. Where the auxiliary rudder 31 can solely generate a sufficient steering force, the pod propelling device P is not required to turn, and there is no drop in the forward propelling force T and the vessel speed can be maintained constant even during turning the bow. Further because the auxiliary rudder 31 is separate from the pod propelling device P, the structure of the device P can be simplified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266850-A (JP)
Title: Display input operation device
Inventor: MURAKAMI YOSHIHIKO
IPC: G06F3/0488
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display input operation device for making it easy even for a user whose visual acuity is weak to operate, and for preventing any erroneous operation.  <P>SOLUTION: Initial picture information is displayed at a display according to power supply (S01). When user's touch is detected by a touch detecting part at the upper part of a touch panel (S02; YES), the touch position is recognized from the position of the touch detecting part (S03), and the touch key image displayed at the display corresponding to the touch position is enlarge-displayed (S04). The touch detecting part included in the overall surface of the enlarge-displayed touch key image is allocated with a function as an operation key corresponding to the touch key image (S05).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265905-A (JP)
Title: Cleaning apparatus and image forming apparatus
Inventor: ONO SHIGEO
IPC: G03G21/14
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent the image carrier cleaning ability of a pair of cleaning brushes from being deteriorated at the start of operating an apparatus.  <P>SOLUTION: Regarding the cleaning apparatus 10, pre-cleaning agent having electric resistance higher than that of a brush bristle is stuck on the brush bristles of the cleaning brushes 16 and 18 before attaching the apparatus to a laser printer, then, an electric resistance layer is temporarily formed by the pre-cleaning agent on the surface of the brush bristle. Thus, at the start of operating the cleaning apparatus 10, the electric resistance can be increased between the brush bristles of the cleaning brushes 16 and 18 and the image carrying surface 14 of a photoreceptor drum 12 as compared with the case where the resistance layers are not formed on the brush bristles of the cleaning brushes 16 and 18, then, the intensity of an electrical field formed between the brush bristles of the cleaning brushes 16 and 18 and the image carrying surface 14 of the photoreceptor drum 12 can be satisfactorily secured even if the toner transferred from the photoreceptor drum 12 does not stick on the brush bristles at the time of separately applying a voltage of a prescribed potential on the brush core bars of the cleaning brushes 16 and 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265449-A (JP)
Title: Preventive maintenance method of structure
Inventor: SAITO YOSHIHISA
IPC: G21C19/02
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a stress corrosion crack of a reactor structure by finely granulating uniformly only the surface of the structure.  <P>SOLUTION: Processing treatment is applied to a surface layer of the structure 8, and then heating treatment is applied to the surface layer, to thereby form a uniform fine grain structure on the surface layer of the structure 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338945-A (JP)
Title: Method of folding sheet into folded sheet with minimum of 16 pages
Inventor: HOFFMAN JOACHIM
IPC: B42C19/02
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for linearly forming a folded sheet with at least 16 pages at a high sheet processing speed.  <P>SOLUTION: This method folds a sheet into a folded sheet with at least 16 pages. (a) The sheet is folded up along the center line of the sheet vertically extending to the supplying-carrying direction of the sheet, and thereby forms a first folded sheet with 4 pages. (b) The first folded sheet is folded up along a fold line extending in the longitudinal direction to the supplying-carrying direction, and thereby, forms a second folded sheet with 8 pages. (c) The second folded sheet is folded up along a fold line extending in the longitudinal direction to the supplying-carrying direction, and thereby, forms a third folded sheet with 16 pages.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266999-A (JP)
Title: Magnetic card reader
Inventor: WAKABAYASHI NAOYUKI
IPC: G06Q20/18
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent of theft of magnetic information of a magnetic card by a false magnetic card reader installed on the front face of a magnetic card reader.  <P>SOLUTION: In this magnetic card reader 1, the front face of a casing 31 is provided with a loop antenna 3 such that the loop antenna 3 surrounds an insertion port 32 for the magnetic card 2. An antenna face of the loop antenna 3 is parallel to the front face of the insertion port 32. The loop antenna 3 is installed such that the center line CL of the loop antenna 3 comes into line with the center line CM of the insertion port 32. A magnetic field generated from the loop antenna 3 passes a card movement plane P (including an extension plane in front of the insertion port 32) of the magnetic card in front of the insertion port 32, and is parallel to the card movement plane P. The magnetic field disturbs reading of the magnetic information recorded in the magnetic card 2 by the false magnetic card reader.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267369-A (JP)
Title: Memory control device and method
Inventor: FUKAMI KENTARO
IPC: G06F12/00
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory control device and method capable of executing an auto-refresh cycle and a memory cycle for SRAM in parallel by sharing an address bus and a data bus for SDRAM and SRAM.  <P>SOLUTION: When a host controller 100 instructs execution of the memory cycle of the SRAM 320 to a memory controller 200, an SRAM controller 203 in the memory controller 200 outputs a memory control command for the SRAM 320 to an SRAM control line 504, and outputs address data through a shared address/data bus 503. At the same time, an SDRAM controller 202 which has received a refresh trigger from a refresh counter 201 outputs a refresh command to the SDRAM 310 through an SDRAM control line 501 and an SDRAM exclusive address signal line 502.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265711-A (JP)
Title: Gas sensor
Inventor: SASANUMA TAKEO
IPC: G01N29/02
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor capable of preventing measured gas flowing into a measuring chamber from being directly crossed with a propagation route of an ultrasonic wave.  <P>SOLUTION: A flow-in hole 28 and a flow-out hole 29 are opened in a side wall 4 of a casing 2 of this gas sensor 1, and are connected respectively with a flow-in pipe 26 and a flow-out pipe 27. The measuring chamber 30 is provided in an inside of the casing 2, and the purge gas flows from the flow-in hole 28 into the measuring chamber 30 and flows out from the flow-out hole 29. A gas concentration by the ultrasonic wave is detected in a measuring area 31 formed between an ultrasonic element 53 provided on an upper wall 6, and a reflecting face 15 provided on a bottom wall 3. The purge gas flowing from the flow-in hole 28 into the measuring chamber 30 is prevented from intruding directly into the measuring area 31 by a shielding wall 40 provided on a flow-in-directional extension line, and the ultrasonic wave is hardly attenuated in the measuring area 31 to measure thereby accurately the gas concentration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298186-A (JP)
Title: New thermostable protein having dna homologous recombination repair activity
Inventor: KURAMITSU SHIGENORI
IPC: C12N9/14
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermostable protein acting on DNA homologous recombination and having functions of formation of a recombination intermediate, repair of a damaged DNA, and ATPase activity.  <P>SOLUTION: This protein comprising a specific amino acid sequence acts on the DNA homologous recombination and has has the functions of the formation of the recombination intermediate, the repair of the damaged DNA, and the ATPase activity. The protein is obtained by cloning a gene estimated to encode the protein acting on the DNA homologous recombination and having the functions of the formation of the recombination intermediate, the repair of the damaged DNA, and the ATPase activity from a gene sequence of a Sulfolobustokodaii species 7 (JCM10545) which is one species of aerophilic thermoacidophilic crenarchaeon of hyperthermophilic archaebacteria, and then expressing the protein from the cloned product by using Escherichia coil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315507-A (JP)
Title: Microbicidal composition
Inventor: HEER BEAT
IPC: A61K8/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quick-acting and persistent microbicidal composition that more effectively controls microbes.  <P>SOLUTION: The microbicidal composition comprises (a) at least one sulfur-containing s-triazine (e.g., 2-N-cyclopropyl-4-N-tert-butyl-6-methylthio-1,3,5-triazine-2,4-diylamine); (b) at least one pyrithione compound (e.g., zinc pyrithione), and (c) at least one additional microbicide selected from 2-alkyl-4-isothiazolin-3-ones (e,g., 2-n-octyl-4-isothiazolin-3-one) and halopropynyl carbamates (e.g., 3-iodopropynyl-n-butyl carbamate).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273198-A (JP)
Title: Shield frame structure of shield machine
Inventor: TAKAGI RITSU
IPC: E21D9/06
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield frame structure capable of disassembling even if a firearm is not used, by easily recovering a shield machine in a short time.  <P>SOLUTION: This shield machine 1 is divided into a plurality in the shaft direction. The mutual divided frames 3 and 4 are connected via flange joints 6 and 7. A mutually fitting part 19 is formed on a mating face of the flange joints 6 and 7. A water cut-off seal 24 is arranged on the outer periphery of the mutually fitting part 19.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273479-A (JP)
Title: Compressor
Inventor: ITO SHIGERU
IPC: F04B35/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor improving starting performance of a device, by preventing compression of oil and reducing starting torque.  <P>SOLUTION: The compressor has a discharge port discharging fluid that is compressed in a compression mechanism in a discharge chamber, and a discharge valve opening/closing the discharge port. An oil reservoir is disposed in the discharge chamber.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273562-A (JP)
Title: Blowby gas reduction device for engine
Inventor: GOKIYU KATSUNORI
IPC: F01M13/04
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blowby gas reduction device having a structure capable of improving assembling workability of a tube which connects an oil separator chamber separating an oil component from blowby gas with an intake passage part and capable of securely detecting detachment of the tube from the connecting part.  <P>SOLUTION: One end part of the tube 6 is fitted to a blowby gas control valve 5 provided in an oil separator unit 41, in a pressed state. A male connector 63 provided in the other end of the tube 6 is internally inserted into a female connector 25 provided in the intake passage part 21, and each lock part 63f of the male connector 63 and each lock part 25b of the female connector 25 are locked and connected with each other. The cross section of a female side reduction passage 25a of the female connector 25 is made larger than that of a male side reduction passage 63a of the male connector 63.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280887-A (JP)
Title: Data transmission system of elevator
Inventor: NAKADA YOSHIHIKO
IPC: B66B3/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmission system for an elevator capable of transmitting the radio data stably at low cost.  <P>SOLUTION: A communication interface 20 of an elevator control device 2 is connected with an access point 22 for evanescent communication through a hub 21. At least one of guide rails 10a and 10b is connected with the access point 22 for evanescent communication to be used as an antenna for radio transmission and reception of the elevator control device 2. An intra-car control device 26 of each car 3 is connected with a radio transmitter/receiver 24, which is connected with an antenna 23 for radio transmission and reception installed outside the car. Because guide rails are used as the antenna for radio transmission and reception for the elevator control device through utilization of the evanescent communication, the radio communication distance with the antenna of the car is fixed, which enables establishing a stable radio data transmission.  <P>COPYRIGHT: (C)2006,JPO&NCIPI